Tools Cassette Sprocket Freewheel Remover Flywheel Removal Wrench Flywheel Wrench Bike Chain Whip

Label:Yes Material: steel Color: red Quantity:1pc Package Includes:1pc Flywheel Removal Wrench Size: length about 29cm/11.42inch, thickness about 4mm/0.16inch How to use: 1. Remove the bolt in the crank arm 2. Screw the lower black part of the tool into the crank until tight 3. Screw in and continue to tighten the silver piece of the tool until the crank starts to move.